Hits:
First Author:Junzhou Huo
Disigner of the Invention:王亚杰,李广庆
Application Number:CN201410182390.9
Authorization Date:2014-04-30
Authorization number:CN103969139A
Pre One:一种掘进机刀盘溜碴板曲面的设计方法
Next One:一种盘形滚刀刀圈的设计方法